功能性化学

N-succinimidyl 4-(5-nitro-pyridin-2-yldithio)-pentanoate，663

2,5-dioxo-1-(3-(pyridin-2-yldisulfanyl)propanoyloxy)pyrrolid

NHS-PEG3-NHS，1314378-11-4

2,5-dioxopyrrolidin-1-yl 1-(2,5‐dioxo-2,5-dihydro-1H-pyrrol-

N-Succinimidyloxycarbonylpropyl Methanethiosulfonate，690632-

3-(methylsulfonyl)-2,5-dioxopyrrolidin-1-yl 4-((5-nitropyrid

2,5-dioxopyrrolidin-1-yl 4-((5-(dimethylcarbamoyl)pyridin-2-

2,5-dioxopyrrolidin-1-yl 2-(dimethylamino)-4-(pyridin-2-yldi

1-(4-((5-(dimethylcarbamoyl)pyridin-2-yl)disulfanyl)butanoyl